A fully searchable CD-ROM version of these pages together with much additional material is available
for £8 or $15 (inc P&P).

As of Jan 2018 there are some 20,000 files comprising over 300 MBytes, mostly of 19th Century material cross-linked both
within the pages and by various short essay pages.

Frame-based pages are available for most sections (click )
but are not needed as non-frame based pages will give full access to all text.
No Java or Java Script is currently used on these pages except for the search page - thus they should be viewable without
problem on any browser -